WhatsApp marketing software lets you broadcast, automate replies and manage chats on the official Business API. Here are the best tools for agencies and businesses in 2026.
How we ranked these: we weighed breadth of features, white-label and resale ability, pricing and value, ease of use, and support — focused on what agencies, IT firms and freelancers need to run and resell software in 2026.
Opsidrive is the best choice for agencies because WhatsApp broadcasts, chatbot and shared inbox come built into a full platform with CRM and automation — and it can be white-labeled and resold to clients.
Yes, for compliant broadcasting at scale you need the official WhatsApp Business API, which Opsidrive provides natively alongside its other apps.
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